How can I fix or check motherboar with multimeter
I wanted to ge assistant. i have dell ispiron e1505. a few weeks ago i turned on and the screen was blue with some vertical lines. i went on you tube and came across videos that showed how to dissassembly. i discconected all major component ( cmos battery,disc drive, inverter wlan card...etc) this was my attemp to eliminate to find the source creating a problem.I knew that as I added componets if there was any changes that the last part i added most likely was what caused it. To my surprice when I put it back together my screen went from having lines to now staying black. I get no boot sound,no fan the laptop powers on for few second then turns off.My laptop does show led1 solid green led 2 and 3 flash green.(left side led light). i also switch the ram to the seond slot but get nothing. do you think If I use a bootable usb to jump would solve it? The dc jack on laptop and on cord are the correct voltage.by the way it was running on window vista
Ist dies eine gute Frage?